Datasheet

40
120
160
200
0
0.5
1.0
1.5
LOAD CURRENT (A)
DROPUT VOLTAGE (mV)
0
80
V
BIAS
= 5V
25
o
C
-40
o
C
125
o
C
LP3882
www.ti.com SNVS226F –MARCH 2003–REVISED APRIL 2013
TYPICAL PERFORMANCE CHARACTERISTICS
Unless otherwise specified: T
A
= 25°C, C
OUT
= 4.7µF, Cin = 4.7µF, S/D pin is tied to V
BIAS
, V
IN
= 2.2V, V
OUT
= 1.8V.
Dropout vs I
L
I
GND
vs VSD
Figure 4. Figure 5.
V
OUT
vs Temperature DC Load Regulation
Figure 6. Figure 7.
Line Regulation vs V
IN
Line Regulation vs V
BIAS
Figure 8. Figure 9.
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